Volume 92(4); Jul–Aug 1977 Improved pregnancy outcome-new initiative, old principles. PMCID: PMC1432013 Estimating influenza cases and vaccinations by means of weekly rapid reporting system; methodological considerations and results obtained in the U.S. health interview survey. PMCID: PMC1432027 Implementation of legislative requirements for emergency medical services in prepaid group practice organizations. PMCID: PMC1432025 Evaluative measures and data collection methods for emergency medical services systems. PMCID: PMC1432022 A simplified method for approximation of shortages of rural physicians. PMCID: PMC1432024 Patterns of care given migrant workers in Utah by private physicians and clinics. PMCID: PMC1432029 The evaluation of genetic counseling. A committee report. PMCID: PMC1432028 Diphtheria on Skid Road, Seattle, Wash., 1972-75. PMCID: PMC1432014 Keeping people well despite life change crises. PMCID: PMC1432015 Factors affecting maternal mortality and morbidity among American Indians. PMCID: PMC1432026 Venezuelan equine encephalitis vaccination survey in Arizona and New Mexico, 1972. PMCID: PMC1432023 Gonorrhea screening in family planning clinics when should it become selctive? PMCID: PMC1432018 Trends in cancer incidence in Allegheny County, Pennsylvania, 1937-71. PMCID: PMC1432020 Fatal injuries attributed to consumer products in Pennsylvania, 1971. PMCID: PMC1432021 Effects of solicitor variables on obtaining pledges to donate blood. PMCID: PMC1432030 PROGRAMS, PRACTICES, PEOPLE PMCID: PMC1432012 Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. | ||